Log your weight daily and see trends over time. Set goals and track progress with smoothed charts.
The prompt
Copy this prompt and paste it into Claude, Cursor, ChatGPT, Codex, or any AI tool connected to Hatchable via MCP.
Build a body weight tracking app. Users sign up and set a goal weight and goal date. Log daily weight entries with date and weight value. The dashboard shows: current weight, goal weight, progress toward goal, and a line chart of weight over time with a 7-day moving average trend line (smooths out daily fluctuations). Display weight change this week and this month. Include a BMI calculator using height (set once in profile) and current weight. The chart should clearly show the trend direction. Include a photo progress section where users can link a photo URL to any weigh-in. Simple, motivational design with clear progress indicators. Deploy it on Hatchable when done.
How to use this template
Connect Hatchable to your AI tool
Add Hatchable as an MCP server in your AI tool of choice. You'll need your API key from Console → Settings. See our setup guides for Claude Code, Cursor, or Codex.
Copy the prompt and paste it
Hit the Copy button above, switch to your AI tool, and paste. The prompt is written to produce a complete, deployable app using Hatchable's platform features.
Your AI builds and deploys it
Your AI writes the code, creates a project on Hatchable, and deploys it. You'll get a live URL you can share immediately — no server setup, no billing.
Customize it
After the initial build, try asking your AI to add any of these:
Add body measurements (waist, chest, hips, arms)
Include a body fat percentage tracker
Add a calorie target suggestion based on goal pace
Include a progress photo gallery with side-by-side comparison
Build this app for free
Sign up, grab your API key, and paste this prompt into your AI tool.